X^3+7x-6=12

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Solution for X^3+7x-6=12 equation: 


Simplifying
X3 + 7x + -6 = 12

Reorder the terms:
-6 + X3 + 7x = 12

Solving
-6 + X3 + 7x = 12

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '6' to each side of the equation.
-6 + X3 + 6 + 7x = 12 + 6

Reorder the terms:
-6 + 6 + X3 + 7x = 12 + 6

Combine like terms: -6 + 6 = 0
0 + X3 + 7x = 12 + 6
X3 + 7x = 12 + 6

Combine like terms: 12 + 6 = 18
X3 + 7x = 18

Add '-7x' to each side of the equation.
X3 + 7x + -7x = 18 + -7x

Combine like terms: 7x + -7x = 0
X3 + 0 = 18 + -7x
X3 = 18 + -7x

Simplifying
X3 = 18 + -7x

Reorder the terms:
-18 + X3 + 7x = 18 + -7x + -18 + 7x

Reorder the terms:
-18 + X3 + 7x = 18 + -18 + -7x + 7x

Combine like terms: 18 + -18 = 0
-18 + X3 + 7x = 0 + -7x + 7x
-18 + X3 + 7x = -7x + 7x

Combine like terms: -7x + 7x = 0
-18 + X3 + 7x = 0

The solution to this equation could not be determined.

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